string fix

Author: RasmusOrsoe

src/graphnet/data/sqlite/sqlite_utilities.py

@@ -32,6 +32,7 @@ def save_to_sql(df: pd.DataFrame, table_name: str, database: str):
     df.to_sql(table_name, con=engine, index=False, if_exists="append")
     engine.dispose()
 
+
 def attach_index(database: str, table_name: str):
     """Attaches the table index. Important for query times!"""
     code = (
@@ -58,7 +59,7 @@ def create_table(
         table_name (str): name of the table
         columns (str): the names of the columns of the table
         is_pulse_map (bool, optional): whether or not this is a pulse map table. Defaults to False.
-
+    """
     query_columns = list()
     for column in df.columns:
         if column == "event_no":